/Engine/Source/Runtime/ApplicationCore/Public/GenericPlatform/Accessibility/GenericAccessibleInterfaces.h
Get the accessible parent of this widget. This may be nullptr if this widget is a window, or if the widget is currently disconnected from the UI tree.
The accessible parent widget of this widget.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IAccessibleWidget](API\Runtime\ApplicationCore\GenericPlatform\Accessibility\IAccessibleWidget) > GetParent()